Section
506
(k), formerly § 506(h), of
Pub. L. 92–607, renumbered § 506(i) by
Pub. L. 95–391, title I, § 108(a), Sept. 30, 1978,
92 Stat. 773, renumbered § 506(j) by
Pub. L. 96–304, title I, § 101, July 8, 1980,
94 Stat. 889, and renumbered § 506(k) by
Pub. L. 97–276, § 101(e), Oct. 2, 1982,
96 Stat. 1189, provided that the repeal is effective Jan. 1, 1973.